Bug 1871390 - glibc: Improve thread implementation.
Summary: glibc: Improve thread implementation.
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: glibc
Version: 8.4
Hardware: All
OS: Linux
unspecified
medium
Target Milestone: rc
: 8.0
Assignee: glibc team
QA Contact: qe-baseos-tools-bugs
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-08-23 02:09 UTC by Carlos O'Donell
Modified: 2023-07-18 14:30 UTC (History)
8 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2022-04-27 14:12:00 UTC
Type: Bug
Target Upstream Version:
Embargoed:

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System ID Private Priority Status Summary Last Updated
Sourceware 25942 0 P2 RESOLVED Deadlock on stack_cache_lock between __nptl_setxid and exiting detached thread 2020-10-14 13:20:38 UTC

Description Carlos O'Donell 2020-08-23 02:09:21 UTC 
Backport these commits to improve thread implementation:

4cab20fa49b3ea3e3454fdc4f13bf3828d8efd19	
nptl: wait for pending setxid request also in detached thread (bug 25942)

087942251f26d5fd5802b8d14e47d460263a0c4d
nptl: Don't madvise user provided stack
Comment 5 RHEL Program Management 2022-02-23 07:27:20 UTC 
After evaluating this issue, there are no plans to address it further or fix it in an upcoming release.  Therefore, it is being closed.  If plans change such that this issue will be fixed in an upcoming release, then the bug can be reopened.
Comment 6 Carlos O'Donell 2022-02-23 14:05:42 UTC 
Reopening for planning purposes.
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